PSP SCREEN V.04

POSTING TUTORIAL ini dibuat oleh : rudie777 dan yuanita budiman.

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LATAR BELAKANG :

Untuk menjalankan aplikasi PSP SCREEN V.04, Anda mutlak menggunakan CFW bukan OE pada psp, Hal ini berguna untuk penyesuaian dengan driver OS pc, Dan jika menggunakan Chichentestis2 beserta CFWenabler akan terdapat penyesuaian CPU speed pada psp.  PSPdisplay.v.04 sangat kompatible dengan OS pc seperti : WINDOWS XP/VISTA/WINDOWS 7, ketiganya dengan RAM 32 dan 64 bit yang didukung, Sebuah prosesor INTEL pentium sangat dianjurkan.

PSP SCREEN V.04

    * Fitur baru:
          o driver USB terbaru : berdasarkan WinUSB, yang kompatibel dengan RAM 64 bit versi Windows.
          o libUSB sebelumnya didasarkan driver USB, masih Support.
          o mode perekaman audio baru untuk Vista / Windows 7 yang menggunakan perangkat lunak loopback, tidak lagi memerlukan "Stereomix" atau penambahan alat baru.
          o meningkatkan kecepatan transfer USB (dapat dijangkau 60 fps dengan semua pengaturan kualitas kompresi)
          o PSP SCREEN V.04, tidak akan terkompresi sehingga kualitas gambar didapatkan yang terbaik
          o Kecepatan CPU PSP  sekarang dapat dikonfigurasikan untuk model penggunaan USB
          o peningkatan batas karakter untuk alamat IP / nama dialog server
          o alamat IP sekarang juga ditampilkan pada tab WLAN jendela pilihan
          o audio streaming sekarang dapat dilakukan.
          o fitur baru untuk menyembunyikan kursor mouse.
          o file kontrol baru pilihan bagi gerakan kursor mouse analog dengan tongkat analog
          o ditambahkan pilihan untuk membuat intaller Windows-Firewall
          o PSP SCREEN V.04 sekarang tetap berada dalam modus SideShow ketika resolusi layar atau perubahan geometri
          o berbagai antarmuka bugs fixed
          o cepat mengaktifkan / menonaktifkan atau melampirkan / memisahkan dari PSP dalam modus USB akan memicu pengecualian.

CARA INSTALASI PADA PSP :

1. Download software programnya, PSP SCREEN V.04, disini.
2. Exstraclah dengan WinRAR/ZIP, anda bisa download, disini.
3. Ini nih tutorial cara instalasinya, silahkan baca sendiri dalam bahasa hati, karena kalo ngga ngerti ngga akan ketahuan, kalo ngga tahupun orang ngga akan yangka anda ngga tahu, dan cukup anggukkan kepala, biar sedikit keliatan pintar dan sedikit terlihat bijak, ngerti...kan maksudnya :

Features:

Initial video for v0.1.

New features in v0.2.

New features in v0.3.

Tutorials

Installation of v0.4 on Windows 7 x64

Installation of v0.2 on Windows XP

Installation of v0.2 on Windows Vista

Setup for audio streaming

Deactivates the screen and audio capturing, only reads button presses from the PSP. Updates are done with 60 Hz if possible.

Grab transparent windows

If checked, PSPdisp can capture transparent windows. It is off by default because it causes the mouse cursor to flicker.
If desktop composition (Aero glass theme) is enabled on Vista, transparent windows can always be captured and this doesn't have any positive effect. Leave it switched off in this case. This works only with a 480x272 pixel viewport.

Reduce CPU load on idle

When using the PSPdisp display driver you can enable this option to only capture and transmit the screen contents on display changes. Note that some programs redraw their window even without visible changes (e.g. Winamp), so this will not always have the desired effect of reducing the CPU load.

Hide mouse cursor

If checked, the mouse cursor will be displayed while moving the mouse. After about 3 seconds of idle time the mouse cursor will be hidden.

Cycle SideShow gadgets

If checked, cycles through all enabled SideShow gadgets after a certain timeout. Both timeout and direction of cycling can be configured in the advanced options.

Enable WLAN server on startup

Selects, if the WLAN server should be automatically enabled when PSPdisp starts. If checked, you can connect your PSP without touching the tray application. Similar to "Enable on USB connection", only for WLAN mode.

Use Usb & Use Wireless LAN

Selects whether the data should be transmitted through USB or over Wireless LAN. This option can only be changed while PSPdisp is not enabled.

Set server message options...

Select the kind of Wlan events for which you want to receive balloon notifications.

Control

This submenu will list all control files that are present in the PSPdisp application directory. The control schemes will be listed with their "name" property defined in the control file. The file list is only created when PSPdisp is started and will not be updated while it is running.

To enable a control scheme simply click on the name. To deactivate the control, click on the "Off" menu item.

Sound

Enabled sound streaming and change sound related settings here.

Enabled

Enabled / disables sound streaming. Please note that in WLAN mode the framerate will be locked to 10 fps and in USB mode to 20 fps. Your PC and your connection have to be able to maintain this framerate at all times, or stuttering will occur.

Mixer control panel...

Opens the recording mixer control. Select "Stereo Mix" or "What you hear" to directly record all played sounds. If not available, in the Mixer, go to "Options" -> "Properties" and see if you can find those options there.

Choose input device...

If you have more than one audio output device, choose the one you use for playing sounds here.

Update interval

Select the time PSPdisp should at minimum use per frame. Essentially this is used to limit the transmitted frames per second thus lowering the CPU load.
When "Continuous" is checked, PSPdisp will show the frames as fast as possible.
These values can be configured in the advanced options.

Quality

Chooses the quality setting used for the JPEG compression. Higher quality means sharper and less blocky images at the expense of filesize. Select a lower quality setting for higher framerates, especially when using the Wlan connection.
These values can be configured in the advanced options.

"Uncompressed" mode transmits the display without applying compression. This may be desirable for users with low CPU speed as this is less computational intensive. The maximum framerate is limited by the USB transmission speed to 30 fps.

Screen

Fit screen

Shows the whole desktop on the PSP screen regardless of desktop resolution. This is the most CPU heavy option.

Fit screen (crop to 16:9)

As the name says this will shrink the middle part of the desktop to the PSP screen while preserving a 16:9 aspect ratio. May be useful for transmitting fullscreen movies.

Follow mouse (mode 1)

This is the what was just called "Follow mouse" in version 0.1. Will show a part of the screen and follow the mouse cursor around. Edges of the screen are a bit hard to reach with the mouse in this mode.

Follow mouse (mode 2)

The new default mode. Same as "Follow mouse (mode 1)" but edges are easier to see.

Static viewport

Displays a static part of the desktop regardless of mouse position. When the mouse leaves the selected screen and "Follow mouse" mode is checked, the displayed screen "snaps" back to this view.

Viewport size

Select here the size of the screen that is used for "Follow mouse" and "Static viewport" mode.

Rotation

The screen can be shown rotated by either 90°, 180° or 270°. Useful mostly in conjunction with the portrait modes of the PSPdisp display driver.

Set screen origin

Select to change the position of the "Static viewport". After clicking it, the screen mode will change to "Follow mouse (mode 2)". Move the mouse till the desired part of the desktop is shown on the PSP. After you stop moving the mouse, the tray icon will start to flash. When it stops flashing after a couple of seconds, the new viewport is set.

Reset origin to (0,0)

Resets the viewport to the top left corner of the selected screen.

Display device

Display properties...

Invokes the Windows display properties dialog. Here you can modify the position and size of the PSPdisp driver screen. Note that resolutions below 640x480 are not displayed and cannot be set on this dialog. Use the option below to set those modes.

Enable display

Attaches or detaches the PSPisp display driver screen from the desktop. Be careful with this as some applications crash when display settings are changed while they are running (mostly video related programs). Only available when the PSPdisp display driver is installed.

Screen resolution (landscape) & Screen resolution (portrait)

Changes the size of the PSPdisp display driver screen. A lot of modes can only be set through this and not through the Windows display properties dialog. Only available when the PSPdisp display driver is installed.

Use SideShow driver

Only available on Vista / Windows 7. If selected, displays the contents of the PSPdisp SideShow device on the PSP screen.

SideShow properties...

Opens the Windows SideShow control panel.

Autoselect display with mouse cursor

If checked, PSPdisp will always mirror the display which contains the mouse cursor. To always show a specific display, uncheck this. Then select the display below.

PSPdisp driver etc...

Chooses the display that is mirrored to the PSP. Shows all display devices that are currently attached to the desktop.

Enabled

Enables and disables the PSP display. Alternatively you can double-click on the PSPdisp tray icon.

USB mode: This option is only available when the PSP is plugged in and the PSPdisp game is started.

Wireless LAN mode: Starts and ends the PSPdisp server.

Sound Streaming

From v0.3 on it is possible to stream all sounds played on your PC to the PSP alongside the desktop image. There are some pitfalls while setting up your system for this, the following section tries to explain all steps involved.
You may read the text version of the tutorial below or watch a video of the setup process.

Setup for Windows 2000 and XP

If you are using these operating system, you need an audio device capable of recording the audio mix that is played over the speakers. This means pure playback devices like Bluetooth audio dongles will not work with PSPdisp as they provide no recording interface at all. Also many drivers do not contain the required recording sources, this applies mostly to built-in Windows drivers and OEM versions (e.g. from the manufacturer of a notebook). Drivers for the audio chipsets themselves (e.g. Realtek) usually expose every feature the hardware contains, so if you know the manufacturer of your audio hardware you should look on their website for a driver (often used onboard soundchips are Realtek AC97 and Realtek HD-Audio).
To prepare your system, do the following steps:

• Start the PSPdisp tray application on your PC
• rightclick on the tray icon and click on "Sound" > "Choose input device..."
• you see a list of your audio recording devices on the dropdown menu at the top, choose your main sound card
• click on "Open recording mixer / recording settings", the recording mixer opens
• open the "Options" menu and choose "Properties"
• you see a list of available audio sources, set a checkmark on any of the following "Stereo Mix", "Mono Mix", "What you hear" (or similar, you can savely mark them all)
• if you cannot see any of the mentioned recording sources, you need a different driver as detailed in the introduction paragraph
• close the windows with "OK"
• back in the recording mixer, select the newly enabled device for recording through the checkbox at the bottom
• close the recording mixer, setup has finished

If you cannot enable the "Stereomix" device because your driver doesn't offer one, you can look for a driver update. It's basically the same situation as described for Windows 2000/XP. Alternatively just choose the "Software Loopback Device".

Setup for Windows Vista and 7

I advise you to read the introductory section about Windows 2000 and XP first, as the situation here is an extension of it.
A new feature in Vista is that you can record sound from playback devices. This means you don't need a recording device anymore, meaning that USB headphones or bluetooth audio dongles can be used with PSPdisp. To do that, you only have to select "Software Loopback Device" as the recording device. A drawback is that you cannot stream DRM protected content through that, so copyprotected music will not play through PSPdisp. This might as well be true for sound from a bluray movie. Other than that there is still the option of using the hardware loopback device ("Stereomix" or similar), like there was in previous Windows versions.
The following describes setup with the hardware recording device:

• Start the PSPdisp tray application on your PC
• rightclick on the tray icon and click on "Sound" > "Choose input device..."
• you see a list of your audio recording devices on the dropdown menu at the top, the new recording input will later appear here
• click on "Open recording mixer / recording settings", the recording settings control panel opens
• by default, deactivated inputs are hidden. Rightclick into the input list and enable the display of deactivated devices
• new inputs should appear in the list
• rightclick the device called "Stereo Mix", "Mono Mix" or "What you hear" and enable it
• close the window
• back in PSPdisp, click on "Refresh" next to the input list
• select the newly added device, setup is done

SideShow Mode

Using the PSP as a SideShow device is only possible in Windows Vista or Windows 7. There are also certain limitations due to the way it is implemented in PSPdisp.

Enabling SideShow mode

Start PSPdisp and rightclick the tray icon. Check the option "Use SideShow device" in the "Display device" menu.

Controls

The button assignment cannot be changed at the moment.

SideShow function	PSP button
Navigation	D-Pad
Menu	Start
Select	Cross
Back	Circle

Settings

Press the "Menu" button (Start) on the SideShow gadgets welcome screen to bring up a context menu. You can change the theme from "Graphite" to "Silver" here. Please note that the "Configure" menu entry does nothing at the moment.
SideShow images are transmitted with there own JPEG quality level. It can be changed alongside the other quality presets in the PSPdisp quality settings tab. Because only screen changes are transmitted and SideShow content is mostly static or seldom updated the standard value is 95 (which is almost lossless).

Limitations

• The SideShow driver is always active, keep that in mind when using resource intensive SideShow gadgets and disable them when they are not needed
• Downloading content to the SideShow device (the PSP) is not supported
• Any "offline" functions (PC turned off) are not supported
• Audio streaming is not available while using SideShow mode

PSP Options

You can configure the PSPdisp game regarding power saving and automatically choosing a communication mode on startup. To do this edit the file "pspdisp.cfg" in the PSPdisp game folder on your PSP (usually "x:\PSP\GAME\PSPdisp", where "x" is the driver letter for your PSP).

; [possible values] [default] [meaning] [description]


; Power saving settings for usb connection

; (0, 1) (0) (off/on) Enable or disable all power saving functions
usbSave 1

; (2 - 3600) (5) (seconds) Time from the last communication till power saving is enabled
usbSaveTimeout 5

; (0, 1, 2) (2) (no change, reduce brightness, switch off) Backlight settings in saving mode
usbSaveScreenBacklight 2

; (0, 1) (1) (off/on) Clear the screen
usbSaveClearScreen 1

; (0, 1) (1) (off/on) Reduce the clock speed
usbSaveDownClock 1

; (0, 1, 2, 3) (0) (no change/111/222/333 Mhz) CPU speed in USB mode
usbClockSpeed 0

; (0, 1) (1) (libusb/winusb) Chooses between using libusb or winusb library for usb communication
usbMode 1


; WLAN settings

; (0, 1, 2, 3) (0) (no change/111/222/333 Mhz) CPU speed in WLAN mode
wlanClockSpeed 0




; Automatically choosing a communication mode on startup

; (0, 1, 2) (0) (off, USB, WLAN) Choose the autostart mode
autoMode 0

; (0 - 3600) (10) (seconds) Timeout till the mode is chosen
autoTimeout 10

Common Tasks

Setting up a 272x480 screen

• Open the display properties "Display device" -> "Display properties..."
• Move the PSPdisp display to the desired location and enable it. Choose any resolution. Close this dialog.
• Change the display resolution to 272x480 by "Display device" -> "Change resolution (portrait)" -> "272x480"
• Set the viewport size to 480x272 by "Screen" -> "Viewport size" -> "480x272"
• Change the rotation option to 90° by "Screen" -> "Rotation" -> "90°"
• Change the display device: "Display device" -> "PSPdisp Driver (272x480)"

Enabling a Wireless LAN connection

The Wlan mode has completely changed from version 0.2. Now the PC acts as the server and the PSP client has to connect to it.

• Start the PSPdisp PC application.
• Rightclick the tray icon and select "Options" -> "Use Wireless Lan".
• Rightclick the tray icon and click on "Enabled" to start the PSPdisp server.
• You may have to allow PSPisp.exe access to the safe zone in your firewall (e.g. ZoneAlarm would ask now).
• Remember the IP address given in the balloon help (you can view it later by going into the "WLAN" tab of the advanced settings windows).
• Start the "PSPdisp v0.4" game on your PSP.
• Press triangle to enter the IP address shown by the PC tray application.
• Back on the welcome screen, press circle to connect to the PC.

Getting a high frame rate

The fps are highly dependent on the power of the CPU, but various settings can be tweaked to gain the maximum framerate.

• Select a lower quality setting "Quality" -> "Low". This applies mostly to the Wlan connection as that has a lower achievable data rate than the Usb connection.
• In USB mode, try the "Uncompressed" quality setting. It greatly reduces the CPU load.
• Don't use "Fit screen", instead use "Follow mouse" or "Static viewport" mode.
• Use a 480x272 viewport "Screen" -> "Viewport size" -> "480x272"
• Turn off screen rotation "Screen" -> "Rotation" -> "Off".
• Disable the framerate limit "Update interval" -> "Continous".

Control Files

The PSP buttons can be used to generate keyboard and mouse events. Which buttons corresponds to what key event is defined in ".control" files. The control files have to be put into the PSPdisp appdata folder, which can be opened by pressing the corresponding button in the control options. These files are structured like ini-files with a section for each button and every direction on the DPad and the analog stick. At the moment the analog motions are translated in digital button presses. Therefore it can be mapped just like the DPad.

When an error occurs the button will not be mapped, but the rest of the file will. No error message is given.

Available Buttons

The left and right triggers, the main buttons (circle, cross, triangle and square), Start, Select, Home and the DPad and analog stick directions can be mapped. See the "mouse.control" file for an example, the section names should be self explanatory.

"General" section variables

Name

Name of the control scheme. Will be displayed in the control menu.

MapAnalogToDPad

Can be "0" (off) or "1" (on). If on, the analog stick movement will be mapped to the same events as the DPad buttons. The button sections for the analog stick will be ignored.

AnalogDeadZone

Number from 0 to 255. Indicates how much the analog stick has to be moved in either direction to be registered as button press. If chosen too small, it will result in unpredictable behaviour as the analog stick does not center itself properly.

EnableOSK

Can be "0" (off) or "1" (on). If enabled, will enable a Danzeff onscreen keyboard on the PSP. The keyboard is opened and closed by pressing the SELECT button. Note that the SELECT button cannot be mapped to another event if this is enabled.

From the Danzeff readme:

The danzeff keyboard is an OSK, mainly controlled by the analog stick.

Use the analog stick to select which square to chose from,
and then press the button (X O [] /\) in the direction of the letter you want to input.

To switch into numbers mode Tap the L Shoulder.
To get capital Letters hold the R shoulder while in letters input.
To get a complete set of extra characters, hold down R shoulder while in numbers mode.

Other special keys:
Digital down  -> enter
Digital up    -> delete
Digital left  -> move left
Digital right -> move right

Press START to switch the corner in which the keyboard is displayed.

AnalogStickMapping

This determines how the analog stick position is translated to mouse movement. The analog stick range (after substracting the deadzone) is divided into 5 equally sized sections. Section 1 is nearest to the center position, section 5 is just before maximum range. The maximum setting is used when the stick is moved all the way to one direction. Values are defined in pixels just like the MoveByPixels property.

Button section variables

Event

If empty, no event is mapped to this button. Can be "Keyboard", "Mouse" or "PSPdisp".

Typematic

Can be "0" (off) or "1" (on). Indicates whether the button press should be repeated every frame. Note: Speed of repetition is dependent on the frame rate only.

Scancode

Only for "Event" = "Keyboard". Indicates the hexadecimal scancode of the mapped key.
Note: This is not the virtual keycode, but the scancode of the keyboard. Therefore it does not depend on localization settings but only on the physical position of the key on the keyboard.
You can find scancode lists online and below (for us keyboards). What you want are type 1 'make' codes.
It is possible to assign a button combination. To do this, write the scancodes separated by '+' (e.g. '38 + 3E' = 'left ALT + F4').

Button

Only for "Event" = "Mouse". Defines the associated mouse action. Can be one of the following mouse buttons: "Left", "Right", "Middle". Also can be a mouse wheel event "WheelUp" or "WheelDown". The third function is for moving the mouse cursor: "MouseMoveUp", "MouseMoveDown", "MouseMoveLeft", "MouseMoveRight". Specify "MouseMoveAnalog" for analog movement (can only be assigned to the analog stick).

MoveByPixels

Only for "Event" = "Mouse". Indicates how many pixels the mouse cursor is moved when the event occurs. Only works in conjunction with "Button" = "MouseMoveUp", "MouseMoveDown", "MouseMoveLeft" or "MouseMoveRight".

Action

Only for "Event" = "PSPdisp". Performs a special action. At the moment only "OpenMenu" is supported, which opens the PSPdisp tray icon menu at the current mouse position.

Control file template

; this is a comment

[Info]
Version=0.4.0.0

[General]
Name=Sample control file (empty)
MapAnalogToDPad=0
AnalogDeadZone=70
EnableOSK=0

[AnalogStickMapping]
Section1=1
Section2=2
Section3=3
Section4=5
Section5=8
Maximum=16


[TRIANGLE]
Event=
Scancode=
Typematic=
Button=
MoveByPixels=
Action=

[CIRCLE]
Event=
Scancode=
Typematic=
Button=
MoveByPixels=
Action=

[CROSS]
Event=
Scancode=
Typematic=
Button=
MoveByPixels=
Action=

[SQUARE]
Event=
Scancode=
Typematic=
Button=
MoveByPixels=
Action=

[SELECT]
Event=
Scancode=
Typematic=
Button=
MoveByPixels=
Action=

[START]
Event=
Scancode=
Typematic=
Button=
MoveByPixels=
Action=

[HOME]
Event=
Scancode=
Typematic=
Button=
MoveByPixels=
Action=

[ANALOG_UP]
Event=
Scancode=
Typematic=
Button=
MoveByPixels=
Action=

[ANALOG_RIGHT]
Event=
Scancode=
Typematic=
Button=
MoveByPixels=
Action=

[ANALOG_DOWN]
Event=
Scancode=
Typematic=
Button=
MoveByPixels=
Action=

[ANALOG_LEFT]
Event=
Scancode=
Typematic=
Button=
MoveByPixels=
Action=

[DPAD_UP]
Event=
Scancode=
Typematic=
Button=
MoveByPixels=
Action=

[DPAD_RIGHT]
Event=
Scancode=
Typematic=
Button=
MoveByPixels=
Action=

[DPAD_DOWN]
Event=
Scancode=
Typematic=
Button=
MoveByPixels=
Action=

[DPAD_LEFT]
Event=
Scancode=
Typematic=
Button=
MoveByPixels=
Action=

[LEFT_TRIGGER]
Event=
Scancode=
Typematic=
Button=
MoveByPixels=
Action=

[RIGHT_TRIGGER]
Event=
Scancode=
Typematic=
Button=
MoveByPixels=
Action=

Scancodes

Please note that these hexadecimal codes apply to an us keyboard layout, some keys may differ depending on the region settings.

number	key	scancode		number	key	scancode		number	key	scancode
1	~	29		51	n	31		101	numpad 9	49
2	1	02		52	m	32		102	numpad 6	4D
3	2	03		53	,	33		103	numpad 3	51
4	3	04		54	.	34		104	numpad .	53
5	4	05		55	/	35		105	numpad -	4A
6	5	06		56	n/a	73		106	numpad +	4E
7	6	07		57	right shift	36		107	n/a	7E
8	7	08		58	left ctrl	1D		108	numpad e	E01C
9	8	09		59				109
10	9	0A		60	left alt	38		110	esc	01
11	0	0B		61	space	39		111
12	-	0C		62	right alt	E038		112	F1	3B
13	=	0D		63				113	F2	3C
14				64	right ctrl	E01D		114	F3	3D
15	backspace	0E		65				115	F4	3E
16	tab	0F		66				116	F5	3F
17	q	10		67				117	F6	40
18	w	11		68				118	F7	41
19	e	12		69				119	F8	42
20	r	13		70				120	F9	43
21	t	14		71				121	F10	44
22	y	15		72				122	F11	57
23	u	16		73				123	F12	58
24	i	17		74				124	print	n/a
25	o	18		75	insert	E052		125	scroll lock	46
26	p	19		76	delete	E053		126	pause	n/a
27	[	1A		77
28	]	1B		78
29	\	2B		79	left arrow	E04B			left win	E05B
30	caps lock	3A		80	home	E047			right win	E05C
31	a	1E		81	end	E04F			win popup	E05D
32	s	1F		82
33	d	20		83	up arrow	E048			acpi power	E05E
34	f	21		84	down arrow	E050			acpi sleep	E05F
35	g	22		85	page up	E049
36	h	23		86	page down	E051			play/pause	E022
37	j	24		87					stop	E024
38	k	25		88					vol mute	E020
39	l	26		89	right arrow	E04D			vol up	E030
40	;	27		90	num lock	45			vol down	E02E
41	‘	28		91	numpad 7	47
42	n/a	2B		92	numpad 4	4B
43	enter	1C		93	numpad 1	4F
44	left shift	2A		94
45	n/a	56		95	numpad /
46	z	2C		96	numpad 8	48
47	x	2D		97	numpad 5	4C
48	c	2E		98	numpad 2	50
49	v	2F		99	numpad 0	52
50	b	30		100	numpad *	37

Troubleshooting

PSP issues

"The game could not be started" or "Corrupted data"

You are using an official firmware. PSPdisp will only work when you have a custom firmware installed or are using a homebrew enabler (HEN).

Initialization of the JPEG library fails

PSPdisp is copied to the 1.50 kernel game folder. Either move it to the newer kernel game folder or change the folder assignment in the recovery menu.

Initialization of the usb driver fails

Make sure the file "usbhostfs.prx" exists in the PSPdisp game folder. Disable all usb related plugins. Make sure you are not running the game from the 1.50 kernel game folder.

In Wlan mode, PSPdisp seems to hang

This occurs mostly in situations with low WLAN signal strength. Most of the time turning the WLAN switch off and on again fixes the problem (PSPdisp should display the connection dialog). If not you have to restart the PSPdisp game.

Sound comes out distorted / scratchy on the PSP

You are overloading the sound card recording input. Lower the playback volume in whatever program you use or lower the recording volume in the sound card settings.

PC issues

[all os] The usb driver cannot be installed

The reason are invalid values in your PSPs idstorage (an area in flash memory that stores various system settings). The idstorage values can become corrupt from using an old downgrader. You can check the validity and apply fixes if necessary through Chilly Willys Keycleaner.
Thanks Sebastian for this tip!

[all os] Fullscreen games are only partially drawn / flicker

PSPdisp cannot accurately capture games runnning in fullscreen mode. There will inevitably be artifacts like partially drawn scenes and flickering. This can only be avoided by running games in windowed mode and using PSPdisp with static viewport.

[64 Bit Vista/Win7] The usb driver is not working

You are using a version of PSPdisp prior to v0.4. You should upgrade or if you need the specific version follow the advice here. These Windows versions will disable unsigned drivers. There are workarounds available, see these two links: tipandtrick.net or ngohq.com (thanks Gerald!). I recommend you first disable the signature check on startup by pressing F8 and choosing the corresponding boot menu entry before installing any of the linked software. Then try using the USB mode and see if it works. If everything turns out ok, you can install Readydriver Plus which will do the same, only automatically.

[Vista/Win7] The PSP cannot be used as an extended screen

There is no PSPdisp display driver vor the Vista driver model available. Because of this you can only mirror existing displays with PSPdisp. See the FAQ for a possible workaround involving a VGA dummy plug.

[Vista/Win7] Opening some dialog windows disables PSPdisps remote control functions

By default, PSPdisp runs with standard user privileges. This means it can only direct key presses and mouse movements to windows, that are accessible to the current user. If you open a dialog that requires administrative privileges, PSPdisps control functions are disabled while the window is active. This can be circumvented by running PSPdisp as administrator.

[XP/2003] Blue screen (BSOD) when enabling the secondary display

There is a bug in Windows that produces a BSOD under certain circumstances when extending the desktop to a secondary monitor. This error is not specific to PSPdisp, but will also occur when using multiple graphic adapters. Please refer to Microsoft knowledge base article 959252 to download the hotfix. Reboot the maybe unbootable PC in safe mode and manually delete the PSPdisp display driver in the device manager. After applying the hotfix you can install the display driver again.

Installer issues

Windows gives warnings that the drivers are not certified

This is normal, none of the drivers shipped with PSPdisp is digitally signed or WHQL certified.

The installer cannot copy the game files to the PSP

You can do this manually after setup has completed. The files are by default located in "C:\Program files (x86)\PSPdisp\bin\psp\PSP\GAME\". Copy the folder "PSPdisp" containing "EBOOT.PBP" and "USBHOSTFS.PRX" to your PSPs game folder.

F.A.Q.

Does this work in 64 Bit Windows Vista / Windows 7?

Yes, there is no difference in functionality between 32 and 64 Bit versions of Vista / 7. From v0.4 on you don't have to disable the driver signature enforcement anymore to use the USB mode. For older version, read the troubleshooting section for instructions.

The installer doesn't include all necessary files!

Wrong. Everything is included in the installer. You don't have to download any other files. Read the troubleshooting section if there is a problem with e.g. the driver installation.

I don't have a WLAN router. Can PSPdisp be used with an Adhoc network?

No. Even though you can connect a PSP to Windows via an Adhoc network, you cannot transmit any data as the Adhoc mode on the PSP uses encryption and a custom network protocol that is undocumented.

Can the PSP slim be charged while using PSPdisp?

Yes. Not through PSPdisp itself, but if you are running a Custom Firmware from 3.71 M33-2 on there is an option in the recovery menu that can enable charging every time the usb cord is plugged in.
Users of older firmwares may find the NOObz! PSP Slim USB Charger Plugin useful.

Will there ever be a WDDM display driver for Vista?

I don't think so. Vista display drivers are harder to create and even if I wrote one it could not be enabled besides an existing graphics card(refer to "MultiMonitor Support and Windows Vista" for further information). There must be a way to circumvent this Vista limitation (as shown by a commercial usb display manufacturer), but I don't know how.

For Vista users, is there any other way to get an extended screen on the PSP?

If you have a graphics card with two monitor outputs you can make a VGA dummy plug. Put it on your free VGA output and Windows should detect a secondary monitor. It is also possible to just plug the three 75 Ohm resistors into a DVI-to-VGA adapter that is included with most (if not all) graphics cards.
NOTE: Use the resistors, some sites will claim it also works by just shorting together the pins with three pieces of wire, but this is not the correct way to do it and may either not work or even damage your graphics card. If you cannot find 75 Ohm resistors, use values within a 10 % range around it (68 and 82 Ohm are common values).

I have installed a dummy plug, but how can I set the resolution to 480x272?

Windows doesn't allow resolution below 640x480 through it's graphical interface. This also holds true for tools bundled with graphics card drivers.
First of all you have to create a custom resolution of 480x272 and 32 Bit color depth in your graphics card utilities (this is possible for nVidia cards, probably also for ATI). Then set the resolution by using a third party utility like Display Changer.

Will there be a version for Mac OS X / Linux / etc.?

Not from me. The download includes the complete source code, though. So if anyone wants to port PSPdisp, just go ahead. While all functions for aquiring the display contents and the GUI are platform specific to Windows, the data transmission is done using standard socket API and libusb, so they should be fairly portable.

Are you planning to write a plugin for LCDStudio etc.?

Since the source code to the display drivers of these packages is not open source: probably not.

Compiling the source

The whole project needs three different compilers / IDEs, fortunately all of them are available for free on the net. Note that the setup process for them will take a while and is rather involved.
The display driver needs the Microsoft WDK (Windows Driver Kit) .
Building the Windows application requires Borland Turbo Delphi Explorer (not the .NET version).
Some installer tools require Visual C++ 2008. For the 32 bit binaries, VS Express suffices. To build the 64 bit binaries you need VS Professional or the command line compilers from the Windows Platform SDK.
The PSPSDK (PSP toolchain) is needed for compiling the Playstation Portable application. I use the PSPSDK for Windows .
Building the installer requires the Nullsoft Install System (NSIS).

Changelog

v0.4
New features:
- new USB driver based on WinUSB, that is compatible with 64 Bit versions of Windows (no driver signature check problem)
- previous libusb based USB driver still supported
- new audio recording mode for Vista / Windows 7 which uses software loopback, no longer requiring a "Stereomix" or "What you hear" device
- increased USB transfer speeds (60 fps reachable with all compression quality settings)
- new "Uncompressed" quality mode, doesn't apply any compression to the images resulting in less CPU load and best image quality
- PSP CPU speed now configurable for USB mode
- increased character limit for the IP address / server name dialog
- IP address is now also shown on the WLAN tab of the options window
- audio streaming can now be completely disabled in case of problems
- new option to hide the mouse cursor on inactivity
- new control file option for analog mouse cursor movement with the analog stick
- added intaller option for creating a Windows-Firewall exception for PSPdisp

Bug fixes:
- CPU speed control for WLAN mode fixed
- fixed WLAN timeout problem mentioned in the v0.3 known issues
- PSPdisp now stays in SideShow mode when the screen resolution or geometry changes
- various interface bugs fixed
- rapidly enabling/disabling or attaching/detaching of the PSP in USB mode would trigger an exception


v0.3
New features:
- SideShow driver for Vista and Windows 7
- speed improvements / CPU load reduction
- CPU load reduction (down to 0 % without screen changes) when using the PSPdisp display driver
- rotation is now performed on the PSP, no increase in CPU load on the PC
- quality and delay settings now customizable through the UI
- completely revamped Wlan mode (switched server to the PC, can now recover from a lost connection etc.)
- added option to disable display streaming (only transmitting controls)
- new option to always switch the PSP display to the screen containing the mouse cursor
- new control file command to display an onscreen keyboard for entering text on the PSP
- new control file command to display the PSPdisp menu at the current mouse position
- added support for the assignment of key combinations to PSP buttons (e.g. ALT+F4 can be mapped to one button)
- various settings regarding PSP power saving in USB mode (turning off screen, reducing clock speed, etc. after a user defined idle timeout)
- PSP clockspeed can be configured for Wireless LAN mode (default, 111, 222, 333 Mhz)
- all user defined files (configuration data and control files) now stored in the application data path
- experimental audio streaming

Bug fixes:
- case of analog stick movements not being registered
- the two longest delay settings are now clickable
- "grab transparent windows" now actually works (only for 480x272 viewport)

Known issues:
- there are cases where the PSP waits for a Wlan timeout infinitly, making it seem to hang without any message (always fixed by restarting the PSP game, often fixed by turning the Wlan switch off and on again)
- audio will stutter if data cannot be transmitted fast enough either because of the network conditions or low PC specs
- some applications issue drawing commands without apparent screen changes, in that case there is no CPU load reduction available when using the PSPdisp display driver


v0.2
New features:
- can now mirror any existing display
- works on 64 bit systems now
- display driver for Windows XP x64
- display driver supports several display modes from 480x272 to 1920x1080
- all resolutions also available rotated by 90° (portrait mode)
- additional "Follow mouse" mode
- selectable viewport size for "Follow mouse" and "Static" view
- viewport may be rotated by 90, 180 or 270 degree
- reacts on display settings changes, no restart necessary
- multi-threaded, opening the menue will no longer freeze the display
- PSP can be unplugged and replugged while PSPdisp is enabled
- added option to automatically enable PSPdisp when the PSP is plugged in
- installer can now copy the game files to the PSP
- mapping mouse and keyboard buttons to the PSP controls
- experimental Wlan support

Bug fixes:
- installer bug marking the display driver for uninstall
- stuttering display on some usb chipsets
- "libusb0.dll not found" error when the usb driver is only preinstalled
- display miniport driver failing to load on Windows 2000 (Thanks Raul!)
- failure to retrieve the display positions when enabling the PSPdisp display the first time

Known issues:
- if the Wlan connection is interrupted it will hang the PSP and Windows application
- enabling PSP control may interfere with mouse and keyboard operation
v0.1
Initial release.

MERPATI - PLAYSTATION

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Email : rudie777@ymail.com